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Verfahren und Vorrichtung zum periodischen Messen der Fliessgrenze von Dispersionen sowie deren Verwendung

Temperature grade determining method of chocolate masses, involves measuring body, which is moistened iterative by fluid material at given constant temperature
 
: Ziegleder, G.

:
Frontpage ()

DE 102006034346 A: 20060725
DE 102006034346 A: 20060725
G01N0011
G01N0033
German
Patent, Electronic Publication
Fraunhofer IVV ()

Abstract
(A1) Die vorliegende Erfindung beschreibt ein Verfahren und eine Vorrichtung zum Messen der Fliessgrenze von fliessfaehigen Stoffen, wobei ein Messkoerper periodisch von dem zu messenden fliessfaehigen Stoff benetzt wird. Des Weiteren wird eine Verwendung der Vorrichtung angegeben.

 

WO 2008011996 A2 UPAB: 20080519 NOVELTY - The method involves moistening of a measuring body (1) iterative by the fluid material at a given, constant temperature. The fluid material partly discharges for a given discharge time, which is so measured that the measuring body obtains a constant weight. The yield point is determined by a remaining residual quantity at the measuring body. The measuring body is immersed in the fluid material and is flushed by the fluid material. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (1) a measuring device for periodic measuring of the yield point by fluid materials (2) use of the measuring device for continuous monitoring of fluid materials in a production line. USE - Temperature grade determining method of chocolate masses (Claimed). Can also be used in measuring, yield point of fluid materials in fluid material flow. ADVANTAGE - The measuring body is moistened iterative by the fluid material at a given, constant temperature, and the yield point is determined by a remaining residual quantity at the measuring body, and hence ensures a quasi-continuous regulation of a flow limit of dispersions in an easy and reproducible manner, and further covers a wide spectrum of materials, which are capable of flowing through the measuring system.

: http://publica.fraunhofer.de/documents/N-75280.html